Arm for the extraction of gases/fumes



FIG. 1 is a front perspective view of the arm.

FIG. 2 is a front perspective view of the arm.

FIG. 3 is a side view of the arm.

FIG. 4 is a bottom view of the arm.

FIG. 5 is a side view of the arm.

FIG. 6 is a top view of the arm.

FIG. 7 is a front view of the arm; and,

FIG. 8 is a back view of the arm. 

The ornamental design for an arm for the extraction of gases/fumes. 